How much is a 1987 GNX worth?

The 1987 Buick GNX usually sells for between $80,000 and $150,000. However, as an example of an outlier, one recently sold for $205,000, according to For the sake of comparison, the Buick Grand National from the same year sells for about $40,000 in good shape. via

What size wheels came in 87 Grand National?

Buick Grand National 1987 3.8T

Tire Rim
205/70HR14 5.5Jx14 ET0
215/65VR15 6Jx15 ET0


What size tires are on a Buick Grand National?

275/60/15 out back, no rub. via

What size are Grand National wheels?

Grand National 15" x 7" Aluminum Wheels Rims, via

How much horsepower did a GNX have?

The 3.8L V6 engine in the GNX was conservatively rated for 276 horsepower at 4,400 RPM and 360 lb-ft of torque at 3,000 RPM and backed by a prepared Turbo-HydraMatic 2004R transmission. The GNX could launch from 0-60 MPH in under five seconds and run a low 13-second quarter-mile. via

How many GNX Grand Nationals were made?

GNX: A limited-edition 1987 Grand National with special mods by ASC, including an improved engine package, recalibrated transmission, upgraded suspension, full-sweep Stewart-Warner instruments, and 16 x 8 wheels. Only 547 were produced. via

How much does a Grand National cost?

A: The average price of a Buick Regal Grand National is $41,345. via

Did Buick make a V8 Grand National?

And it did so by defying all the stereotypes needed to make a muscle car, eschewing the performance-favorite V8, and going for a V6 instead. The muscle car world stood shocked in the sidelines as the Buick Grand National did all that the other cars could not do, whilst looking very, very menacing… via

What is a Buick Grand National?

The GNX was the quickest American car you could buy in 1987. It recorded a 0-60 time of 4.7 seconds. The GNX was the ultimate expression of the T-Types. T-Type cars were built as performance-oriented versions of popular Buick models. The first Buick to receive the T-Type designation was the 1981 Rivera. via

Did McLaren work on the Buick GNX?

Buick hired McLaren to work on the GNX for one reason - to make it faster than the iconic Chevrolet Corvette. To achieve this, McLaren beefed up the GNX's 3.8-liter engine and upgraded the turbocharger, giving the car a whopping 300 horsepower and 420 pound-feet of torque. via

What turbo is on a Grand National?

The Turbo Limited used the same 3.8-liter V6 turbo LC2 from the Gran National that was good for 245 HP (248 PS) and 335 lb-ft (481 Nm) of torque when new, but it ended up being slightly faster as it was lighter, thanks to the use of aluminum instead of heavier cast iron on bumpers, wheels and rear drum brakes. via

What year was the fastest Grand National?


Auction Scottsdale 2005
Year 1987


Is a Grand National a muscle car?

Instead of a commemorative special option, it was now a muscle car with one of the hottest six-cylinders on the market. The Grand National of 1984 was already a serious contender as it debuted, with a quarter-mile time only a few tenths of a second off of the newly-introduced C4 Corvette. via

What kind of motor is in a Grand National?

What Engines Came In The Buick Grand National? The 3. Engine power in the GNX came from its 8L V6, which according to the calculations reached 276 horsepower at 4,400 RPM and 360 lb ft of torque at 3,000 RPM along with a 2004 Turbo-HydraMatic transmission attached. via

What colors did the Grand National come in?

The first year Buick Regal Grand National

As an adult, after doing a little research, I found out that the first year of the Buick Regal Grand National, 1982, did not even have black as a color option at all. Instead, the color available was a silver and charcoal two-tone paint combination. via

Was the Buick GNX the fastest production car?

Back in 1987 the fastest U.S. production car ever to be produced was the Buick Grand National/GNX. via

Why did they stop making the Grand National?

The G-body '80s-era muscle car had its run and GM decided to retire the platform altogether. First introduced as a trim option on the Buick Regal in 1982 and then as a standalone model between 1984 and 1987, the Grand National was a powerhouse in its own right. via

Is a T-Type A Grand National?

The Grand National (also referred to as "GN"), an adaptation of the Regal T-Type and introduced in 1982, became an instant success; it inspired the company to extend its T-Type line to its other mid-size offering, the Century (though without the turbocharged engine). via

Why is the Grand National so popular?

Tradition is a big reason why the Grand National is such a popular race to bet on. It was first held in 1839 and it is the one race each year where people who never or rarely bet on horse racing will have a bet. via

Is the Buick Grand National Coming Back?

This particular car is literally the end of that era, and it will have a new owner in January 2022 when it crosses the auction block with Barrett-Jackson. By literally the end, we mean this is the last Buick Grand National ever made. via

What is the horsepower of a 87 Grand National?

The GNX's 3.8-liter V-6 developed 276 horsepower at 4400 rpm, and 360 pound-feet of torque at just 2400 rpm, courtesy of an uprated Garrett ceramic vane turbocharger and recalibrated engine-management system. via

What did a 1987 Grand National cost new?

Back in 1987, the Buick GNX carried an MSRP of around $29,389, or a nearly a tenth of what you can expect to pay for one with that kind of mileage in 2019. However, the cars did sell for more than that during their time, according to Brad Willingham, "They started hitting the east coast first and... via

How much did the last Buick Grand National sold for?

Those expectations were met and exceeded when it hammered for a shocking $550,000. This signals just how hot Grand Nationals are these days as younger generations who admired these cars now have the cash to finally snag their own. via

What did the last Grand National bring at Barrett-Jackson?

A GM film crew captured the car's final assembly and the emotional line workers who autographed their names on the engine and throughout the undercarriage as they installed their part for the final time.

Auction Scottsdale 2022
Category @item.Value


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